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Sigma-Aldrich

Enzymatic Protein Deglycosylation Kit

Synonym(s):

Glycosylation Release Kit

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About This Item

UNSPSC Code:
12352200
NACRES:
NA.32

conjugate

(N-linked)
 (O-linked)

Quality Level

200

shipped in

wet ice

storage temp.

2-8°C

Related Categories

General description

Enzymatic protein deglycosylation kit contains all the enzymes and reagents required for the complete removal of N-linked and simple O-linked carbohydrates from glycoproteins. This kit is employed to cleave the complex Core 2 O-linked carbohydrates including those containing polylactosamine.

Application

Enzymatic Protein Deglycosylation Kit has been used for the deglycosylation of various enzymes.
Enzymatic protein deglycosylation kit has been used in:
  • protein deglycosylation
  • deglycosylation of tissue factor pathway inhibitor (TFPI) α and β
  • deglycosylation of native exo-β-(1,3)-glucanase EXG1

Features and Benefits

Enzymatic protein deglycosylation kit has the following features:
  • two or more mg of glycoprotein is deglycosylated
  • single reaction at neutral pH
  • native & denaturing procedures
  • no degradation of protein
  • O-linked sugars containing polysialic acid are eliminated
  • control glycoprotein provided

Kit Components Only

Product No.
Description
  • PNGase F 1 mL/vial
  • O-Glycosidase 20 μL
  • α-2(3,6,8,9)-Neuraminidase 20 μL
  • Fetuin Control .5 mg
  • 5× Reaction Buffer .2 mL
  • Denaturation Solution .1 mL
  • Triton™ X-100 .1 mL
  • β-1→4-Galactosidase, positionally specific 20 μL
  • β-N-Acetylglucosaminidase 20 μL
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Description
Pricing

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Guillain-Barre syndrome: First description of a snake envenomation aetiology
Neil J, et al.
Journal of Neuroimmunology, 242(1-2), 72-77 (2012)
Julien Chapuis et al.
Human molecular genetics, 20(10), 2026-2036 (2011-03-02)
Alzheimer's disease (AD), the most common neurodegenerative disorder, is characterized by cerebral deposition of amyloid-β (Aβ), a series of peptides derived from the processing of the amyloid-β precursor protein (APP). To identify new candidate genes for AD, we recently performed
Angela Mika et al.
PLoS neglected tropical diseases, 5(9), e1331-e1331 (2011-10-08)
Pruritic scabies lesions caused by Sarcoptes scabiei burrowing in the stratum corneum of human skin facilitate opportunistic bacterial infections. Emerging resistance to current therapeutics emphasizes the need to identify novel targets for protective intervention. We have characterized several protein families
Comparison of cell-surface TFPIalpha and beta.
Piro, et al.
Journal of Thrombosis and Haemostasis, 3, 2677-2683 (2013)
Axel T Lehrer et al.
Vaccine, 36(22), 3090-3100 (2017-02-22)
Infections with filoviruses in humans are highly virulent, causing hemorrhagic fevers which result in up to 90% mortality. In addition to natural infections, the ability to use these viruses as bioterrorist weapons is of significant concern. Currently, there are no
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Articles

O-Linked Glycan Strategies

There is no enzyme comparable to PNGase F for removing intact O-linked sugars. Monosaccharides must be sequentially hydrolyzed by a series of exoglycosidases until only the Gal-b(1-3)-GalNAc core remains. O-Glycosidase can then remove the core structure intact with no modification of the serine or threonine residue.

Glycoprotein Deglycosylation

Information about Glycoprotein deglycosylation. The diversity of oligosaccharide structures, both O-linked and N-linked, often results in heterogeneity in the mass and charge of glycoproteins.

Deglycosylation Kits

Deglycosylation Kits

Post Translational Modification

Post-translational modifications such as glycosylation, phosphorylation, and sulfation, to name a few, serve many functions. As a result, the analysis of proteins and their post-translational modifications is particularly important for the study of diseases where multiple genes are known to be involved, such as heart disease, cancer and diabetes.

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